201941909 (number)

201941909 is an odd 9-digits composite number following 201941908 and preceding 201941910. In scientific notation, it is written as 2.01941909 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 178302960 positive integers (up to 201941909) that are relatively prime to 201941909.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred forty-one thousand nine hundred nine

Notation

Scientific notation 2.01941909 × 10^8
Engineering notation 2.01941909 × 10^6

Prime Factorization of 201941909

Prime Factorization 13 × 23 × 675391

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201941909
Product of the distinct prime numbers

The prime factorization of 201941909 is 13 × 23 × 675391. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 22, 52, 257, 148, 8000, 7923, 36351, 35310, 260692, 824390, 6999126, 9626305, 39683101, 40916216, 515718320, 999281, 9702066690, 7850124412

Basic calculations (n = 201941909)

Multiplication

n×y
n×2 403883818
n×3 605825727
n×4 807767636
n×5 1009709545

Division

n÷y
n÷2 100970954.5
n÷3 67313969.666667
n÷3 50485477.25
n÷5 40388381.8

Exponentiation

ny
n2 40780534610564281
n3 8.2352990092979E+24
n4 1.6630520031234E+33
n5 3.3583989627702E+41

Nth Root

y√n
2√n 14210.626622356
3√n 586.69018009379
4√n 119.2083328562
5√n 45.818966767644

Divisors of 201941909

1, 13, 23, 299, 675391, 8780083, 15533993, 201941909

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201941908
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201941909 can be divided by 8 positive divisors. The sum of these divisors (counting 201941909) is 1, the average is 0.125.

Base conversion 201941909

Base System Value
2 Binary 1100000010010110001110010101
3 Ternary 112001222201012222
4 Quaternary 30002112032111
5 Quinary 403144120114
6 Senary 32012152125
8 Octal 1402261625
10 Decimal 201941909
12 Duodecimal 57768645
16 Hexadecimal c096395
20 Vigesimal 3322ef9
36 Base36 3c8bdh

Cryptographic Hash Functions

md5 63738d0a5b4ca251dfcd6ee5ce8468e8
sha1 1333204b2ea61253fb2ea3f38817e3c9d8efb8bc
sha256 ac746b98c50e31455ca3d80a269a8c23edca2cf2609ffed6391b47401c84878e
sha512 2500ee253429b891f2744b7be28646c6be4ec7713fca4cf27b3bd82b25cdc8bbbd3aaf3d1e090078eeae602fd0795c32c9980bec9a79d3358cfaf164264a52af
ripemd-160 51ba164d4db9e866a98a1ac3fe8369f38a798b12

201941909 as geometric shapes

Circle

Radius = n
Diameter 403883818
Circumference 1268838435.5326
Area 1.2811582794201E+17

Sphere

Radius = n
Volume 3.4495939823634E+25
Surface area 5.1246331176805E+17
Circumference 1268838435.5326

Square

Length = n
Perimeter 807767636
Area 40780534610564281
Diagonal 285588986.51931

Cube

Length = n
Surface area 244683207663385686
Volume 8.2352990092979E+24
Space diagonal 349773646.56545

Equilateral Triangle

Length = n
Perimeter 605825727
Area 1.765848947633E+16
Altitude 174886823.28273

Triangular Pyramid

Length = n
Surface area 1.765848947633E+16
Volume 9.7053929576224E+23
Height 95196328.839771